<template>
    <div>
      <home-header></home-header>
      <home-swiper :swiperList="swiperList"></home-swiper>
      <home-icons :iconList="iconList"></home-icons>
      <home-recommend :recommendList="recommendList"></home-recommend>
      <home-weekend :weekendList="weekendList"></home-weekend>
    </div>
</template>

<script>
  import HomeHeader from './components/homeHeader'
  import HomeSwiper from './components/homeswiper'
  import HomeIcons from './components/icons'
  import HomeRecommend from './components/recommend'
  import HomeWeekend from './components/weekend'
  import axios from 'axios'
  import {mapState} from 'vuex'

  export default {
    name: "home",
    components:{
      HomeHeader,
      HomeSwiper,
      HomeIcons,
      HomeRecommend,
      HomeWeekend
    },
    data(){
      return{
        swiperList:[],
        iconList:[],
        recommendList: [],
        weekendList:[],
        lastCity:''
      }
    },
    methods:{
      getHomeInfo(){
        axios.get('/api/index.json?city='+this.city)
          .then(this.getHomeInfoSucc)
      },
      getHomeInfoSucc(res){
        res = res.data
        if(res.ret&&res.data){
          const data = res.data;
          this.swiperList = data.swiperList;
          this.iconList = data.iconList;
          this.recommendList = data.recommendList;
          this.weekendList = data.weekendList
        }
      }
    },
    computed:{
      ...mapState(['city'])
    },
    mounted () {
      this.lastCity = this.city
      this.getHomeInfo()
    },
    activated () {
      if(this.lastCity !== this.city){
        this.getHomeInfo();
        this.lastCity = this.city
      }
    }
  }
</script>

<style scoped>

</style>
